As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PERFORM PHASED ARRAY INSPECTION OF LT WING FOUND EVIDENCE OF CORROSION AT RIBS 10-11. ALL CORROSION WAS REMOVED BY BLENDING WITH MINIMUM DEPTH REPORTED AS 3.90 MM AT L1 AND 3.62MMM AT L2, NORMAL THICKNESS IS 5.0MM, ALL REPAIR PLATES WAS MANUFACTURED AND INSTALLED WITH OVERSIZE FASTENER. REINSPECT.